Package: ScaledMatrix 1.13.0

Aaron Lun

ScaledMatrix: Creating a DelayedMatrix of Scaled and Centered Values

Provides delayed computation of a matrix of scaled and centered values. The result is equivalent to using the scale() function but avoids explicit realization of a dense matrix during block processing. This permits greater efficiency in common operations, most notably matrix multiplication.

Authors:Aaron Lun [aut, cre, cph]

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ScaledMatrix.pdf |ScaledMatrix.html✨
ScaledMatrix/json (API)

# Install 'ScaledMatrix' in R:
install.packages('ScaledMatrix', repos = c('https://bioc.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/ltla/scaledmatrix/issues

On BioConductor:ScaledMatrix-1.13.0(bioc 3.20)ScaledMatrix-1.12.0(bioc 3.19)

bioconductor-package

10 exports 6.12 score 14 dependencies 97 dependents

Last updated 2 months agofrom:b4bf8cbb42

Exports:colMeanscolSumsDelayedArrayextract_arrayrowMeansrowSumsScaledMatrixScaledMatrixSeedshowt

Dependencies:abindBiocGenericscrayonDelayedArrayIRangeslatticeMatrixMatrixGenericsmatrixStatsS4ArraysS4VectorsSparseArrayXVectorzlibbioc

Using the ScaledMatrix class

Aaron Lun

Rendered fromScaledMatrix.Rmdusingknitr::rmarkdownon Jun 30 2024.

Last update: 2023-05-03
Started: 2020-12-13

Readme and manuals

Help Manual

Help pageTopics
The ScaledMatrix class%*%,ANY,ScaledMatrix-method %*%,ScaledMatrix,ANY-method %*%,ScaledMatrix,ScaledMatrix-method colMeans,ScaledMatrix-method colSums,ScaledMatrix-method crossprod,ANY,ScaledMatrix-method crossprod,ScaledMatrix,ANY-method crossprod,ScaledMatrix,missing-method crossprod,ScaledMatrix,ScaledMatrix-method DelayedArray,ScaledMatrixSeed-method dim,ScaledMatrixSeed-method dimnames,ScaledMatrixSeed-method dimnames<-,ScaledMatrix,ANY-method extract_array,ScaledMatrixSeed-method rowMeans,ScaledMatrix-method rowSums,ScaledMatrix-method ScaledMatrix ScaledMatrix-class ScaledMatrixSeed ScaledMatrixSeed-class show,ScaledMatrixSeed-method t,ScaledMatrix-method tcrossprod,ANY,ScaledMatrix-method tcrossprod,ScaledMatrix,ANY-method tcrossprod,ScaledMatrix,missing-method tcrossprod,ScaledMatrix,ScaledMatrix-method [,ScaledMatrix,ANY,ANY,ANY-method